Nexus 安装
Nexus 配置
- 修改默认端口:
vim /usr/program/nexus2.11.4/conf/nexus.properties
,修改该值:application-port=8081
- 下载远程中央库的索引到服务器
- 如上图标注 4 所示,把默认是
False
改为 True
- 如上图 gif 所示,创建任务开始进行索引下载。需要特别提醒的是,如果你的私服是虚拟机,那得保证你分配的硬盘足够大,别像我一样吝啬只给 10 G(现在还剩下 1.9 G),结果报:设备上没有空间
- 项目上配置链接连接私服(下面内容涉及到 maven 的基础知识,请自行私下学习):
本地开发的 jar 发布到 Nexus 上
<?xml version="1.0" encoding="UTF-8"?>
<settings xmlns="http://maven.apache.org/SETTINGS/1.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0 http://maven.apache.org/xsd/settings-1.0.0.xsd">
<localRepository>D:\maven\my_local_repository</localRepository>
<pluginGroups>
</pluginGroups>
<proxies>
</proxies>
<!--设置 Nexus 认证信息-->
<servers>
<server>
<id>nexus-releases</id>
<username>admin</username>
<password>admin123</password>
</server>
<server>
<id>nexus-snapshots</id>
<username>admin</username>
<password>admin123</password>
</server>
</servers>
<!--设置 Nexus 镜像,后面只要本地没对应的以来,则到 Nexus 去找-->
<mirrors>
<mirror>
<id>nexus-releases</id>
<mirrorOf>*</mirrorOf>
<url>http://192.168.1.73:8081/repository/maven-releases/</url>
</mirror>
<mirror>
<id>nexus-snapshots</id>
<mirrorOf>*</mirrorOf>
<url>http://192.168.1.73:8081/repository/maven-snapshots/</url>
</mirror>
<mirror>
<id>maven-aliyun</id>
<name>aliyun maven</name>
<url>http://maven.aliyun.com/nexus/content/groups/public/</url>
<mirrorOf>central</mirrorOf>
</mirror>
</mirrors>
<profiles>
<profile>
<id>nexus</id>
<repositories>
<repository>
<id>nexus-releases</id>
<url>http://nexus-releases</url>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>true</enabled>
</snapshots>
</repository>
<repository>
<id>nexus-snapshots</id>
<url>http://nexus-snapshots</url>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>true</enabled>
</snapshots>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>nexus-releases</id>
<url>http://nexus-releases</url>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>true</enabled>
</snapshots>
</pluginRepository>
<pluginRepository>
<id>nexus-snapshots</id>
<url>http://nexus-snapshots</url>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>true</enabled>
</snapshots>
</pluginRepository>
</pluginRepositories>
</profile>
</profiles>
<activeProfiles>
<activeProfile>nexus</activeProfile>
</activeProfiles>
</settings>
<distributionManagement>
<repository>
<id>nexus-releases</id>
<url>http://192.168.1.73:8081/repository/maven-releases/</url>
</repository>
<snapshotRepository>
<id>nexus-snapshots</id>
<url>http://192.168.1.73:8081/repository/maven-snapshots/</url>
</snapshotRepository>
</distributionManagement>
持续集成自动构建后发布到 Nexus 上
- 在 Maven 的 settings.xml 加上连接服务器信息:
<!--设置私库认证信息,用户名和密码我就用默认的,如果你们有权限控制的需求可以创建对应的一些账号-->
<servers>
<server>
<id>nexus-releases</id>
<username>admin</username>
<password>admin123</password>
</server>
<server>
<id>nexus-snapshots</id>
<username>admin</username>
<password>admin123</password>
</server>
</servers>
<!-- nexus-releases nexus-snapshots 与 Maven 的配置文件 settings.xml 中 server 下的 id 对应 -->
<distributionManagement>
<repository>
<id>nexus-releases</id>
<name>Nexus Releases Repository</name>
<url>http://192.168.0.110:8081/nexus/content/repositories/releases/</url>
</repository>
<snapshotRepository>
<id>nexus-snapshots</id>
<name>Nexus Snapshots Repository</name>
<url>http://192.168.0.110:8081/nexus/content/repositories/snapshots/</url>
</snapshotRepository>
</distributionManagement>
Nexus 手动更新索引文件
- 手动更新索引
- 关闭 Nexus:
/usr/program/nexus2.11.4/bin/nexus stop
- 命令:
cd /opt/sonatype-work/nexus/indexer/central-ctx
- 访问官网索引:http://repo.maven.apache.org/maven2/.index/
- 下载文件:nexus-maven-repository-index.gz:
wget http://repo.maven.apache.org/maven2/.index/nexus-maven-repository-index.gz
- 下载文件:nexus-maven-repository-index.properties:
wget http://repo.maven.apache.org/maven2/.index/nexus-maven-repository-index.properties
- 下载索引解压工具:
wget https://repo1.maven.org/maven2/org/apache/maven/indexer/indexer-cli/5.1.1/indexer-cli-5.1.1.jar
- 执行解压命令(该命令执行需要4分钟左右):
java -jar indexer-cli-5.1.0.jar -u nexus-maven-repository-index.gz -d ./
- 删除解压前文件:
rm -rf indexer-cli-5.1.0.jar nexus-maven-repository-index.gz nexus-maven-repository-index.properties
- 重启服务:
/usr/program/nexus2.11.4/bin/nexus start
Nexus3 功能
搜索
创建角色
创建用户
设置仓库
设置 task
资料